Post 7: Theoretical Perspectives

The theoretical basis of my research project centers on understanding how different vegetation types influence bird species density. My hypothesis predicts that bird density will vary based on vegetation type, with higher densities in areas that provide more cover and food resources, such as bush areas, compared to more exposed areas like open grass fields. This research touches on several key processes such as habitat selection and resource availability. Habitat selection is where animals choose areas that provide the necessary resources for survival, such as food and shelter. Birds in winter must rely on areas that offer shelter from cold temperatures and predators, as well as food sources. In my study, bush areas, which are often more dense and provide better shelter, are hypothesized to support higher bird densities. Resource availability plays a crucial role in determining the presence and abundance of wildlife in an area. For birds in winter, food scarcity is a major factor, and areas with abundant food sources will likely support higher bird populations. Bush areas typically provide a greater range of food resources compared to open grass, which could explain the higher bird densities observed there. Three keywords that best describe my research are: habitat selection, resource availability and bird density.